.clear::after {
    content: "";
    display: block;
    clear: both;
}

.left {
    float: left;
}

.right {
    float: right;
}

.container {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 50px;
    background-color: black;
    color: white;
    line-height: 50px;
}

/*底部栏*/
.icon {
    font-size: 24px
}

.leftFooter {
    width: 70px;
    height: 50px;
    text-align: center;
}

.rightFooter > div {
    margin-right: 10px;
    text-align: center;
}

.rightFooter > div:nth-of-type(1), .rightFooter > div:nth-of-type(2) {
    width: 30px;
    height: 30px;
    margin: 10px;
    line-height: 30px;
    border-radius: 5px;
}

.rightFooter > div:nth-of-type(1) {
    background-color: #2AA4D2;
}

.rightFooter > div:nth-of-type(2) {
    background-color: #C465DC;
}

.rightFooter > div:nth-of-type(3) {
    line-height: 25px;
}

/*底部菜单*/
.bottomMenu {
    position: fixed;
    bottom: 50px;
    left: 0;
    background-color: black;
    width: 600px;
    height: 500px;
    border-radius: 5px;
    padding: 10px 0 0 10px;
    box-sizing: border-box;
}

/*左侧的菜单*/
.menuLeft {
    width: 220px;
    height: 490px;
    float: left;
    box-sizing: border-box;
    overflow-y: auto;
}

/*设置滚动条样式*/
/*设置滚动条高宽*/
.menuLeft::-webkit-scrollbar {
    height: 480px;
    width: 5px;
    background-color: rgba(240, 240, 240, 1);
}

/*滚动条里面的滑块*/
.menuLeft::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    background: rgba(0, 0, 0, 0.2);
}

/*滚动条里面的轨道*/
.menuLeft::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 0;
    background: rgba(0, 0, 0, 0.1);
}

/*左侧的菜单项*/
.leftItem {
    height: 50px;
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0 5px;
}

.leftIconDiv {
    width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    margin-right: 10px;
}

/*右侧的菜单*/
.menuRight {
    width: 370px;
    padding-left: 10px;
    float: right;
}

.menuTitle {
    height: 30px;
    line-height: 30px;
}

.menuTitle > span {
    margin-right: 10px;
}

.menuTitle > span:nth-of-type(2) {
    float: right;
}

.menuDiv {
    width: 360px;
    display: flex;
    flex-wrap: wrap;
}

/*右侧菜单项*/
.rightItem {
    height: 105px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
    margin-right: 10px;
    cursor: pointer;
}

.rightIcon {
    font-size: 50px;
}

/*面包屑*/
.mianBaoXueItem {
    margin: auto;
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0 5px;
}

.mianBaoXueItem > div {
    border-radius: 17px;
}
